Results 121 to 130 of about 1,690 (203)

A study of the application of singular perturbation theory [PDF]

open access: yes
A hierarchical real time algorithm for optimal three dimensional control of aircraft is described. Systematic methods are developed for real time computation of nonlinear feedback controls by means of singular perturbation theory. The results are applied
Carroll, J. V.   +3 more
core   +1 more source

The dynamics and control of large flexible space structures, part 11 [PDF]

open access: yes
A mathematical model is developed to predict the dynamics of the proposed Spacecraft Control Laboratory Experiment during the stationkeeping phase. The Shuttle and reflector are assumed to be rigid, while the mass connecting the Shuttle to the reflector ...
Bainum, Peter M.   +3 more
core   +1 more source

Existence and approximation of solutions of second order nonlinear Neumann problems

open access: yesElectronic Journal of Differential Equations, 2005
We study existence and approximation of solutions of some Neumann boundary-value problems in the presence of an upper solution $eta$ and a lower solution $alpha$ in the reversed order ( $alphageq eta$).
Rahmat Ali Khan
doaj  

A subsolution-supersolution method for quasilinear systems [PDF]

open access: yes
Summarization: Assuming that a system of quasilinear equations of gradient type admits a strict supersolution and a strict subsolution, we show that it also admits a positive ...
Κανδυλακης Δημητριος(http://users.isc.tuc.gr/~dkandylakis)   +2 more
openaire  

On Monotone Convergence in Quasilinearization Method

open access: yesOn Monotone Convergence in Quasilinearization Method
17 KJ00003572020 論文 ...
openaire  

Solving Coupled Cluster Equations by the Newton Krylov Method. [PDF]

open access: yesFront Chem, 2020
Yang C   +4 more
europepmc   +1 more source

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